Introduction
Triethyl Citrate (TEC) is a multifunctional citrate ester used across pharmaceutical, cosmetic, food, polymer, coating, and specialty chemical applications. It is predominantly used by Triethyl Citrate Manufacturers in Japan as a plasticizer and as an aid to the performance of flexible formulations.
What Is Triethyl Citrate?
Triethyl Citrate (TEC) is an ester of citric acid and ethanol. The molecular formula for triethyl citrate is C12H2007 and it has a CAS Number 77-93-0.
It is usually available as a clear, colourless to pale yellowish liquid. Triethyl Citrate is primarily used as a plasticiser, solvent, and formulation aid.
It can be used in:
Pharmaceutical formulations
Tablet and film coatings
Cosmetics
Personal-care products
Food-related applications
Plastics
Polymer processing
Coatings
Specialty chemical formulations
TKM Pharma states that Triethyl Citrates as a plasticizer and solvent in Pharmaceuticals, cosmetics, food, plastics, and specialty chemicals.
Why Triethyl Citrate Matters
Triethyl Citrate becomes valuable owing to its compatibility with several formulation and manufacturing processes.
1. Plasticizing Properties
TEC can be used to improve flexibility and change the mechanical properties of suitable coating and polymer systems.
2. Pharmaceutical Applications
It can act as an excipient and a plasticizer for compatible preparations.
3. Pharmaceutical Coatings
Triethyl Citrate might help to provide flexibility in suitable film-coating systems.
4. Cosmetic Applications
The addition of this ingredient is possible to specified cosmetic and personal-care products.
5. Food Applications
Readily specified grades may be used in permitted food-related applications.
6. Polymer Processing
TEC can be used as a plasticizer for polymer and resin systems.
7. Specialty Formulations
Due to its variety of plasticizing and solvent properties, it can be used in a certain class of specialty chemical products.
Key Properties of Triethyl Citrate
| Chemical Name | Triethyl Citrate |
|---|---|
| Common Abbreviation | TEC |
| CAS Number | 77-93-0 |
| Molecular Formula | C₁₂H₂₀O₇ |
| Appearance | Clear, colourless to slightly yellowish liquid |
| Odour | Characteristic |
| Function | Plasticizer, solvent, formulation ingredient |
| Purity | Minimum 99.50% by GC |
| Specific Gravity at 25°C | 1.13–1.14 |
| Acid Value | Maximum 0.20 |
| Moisture | Maximum 0.15% |
Specifications may differ for grade and application. Customers should always refer to the most recent technical specification and batch-specific Certificate of Analysis.
Specifications of Triethyl Citrate
In the event that you compare Triethyl Citrate Manufacturers in Japan, you will want to look at the product technical specifications and not compare suppliers on price or headline purity.
| Test Parameter | Specification |
|---|---|
| Appearance | Clear, colourless to slightly yellowish liquid |
| Colour | 30 max |
| Odour | Characteristic |
| Specific Gravity at 25°C | 1.13–1.14 |
| Refractive Index at 25°C | 1.439–1.442 |
| Acid Value | 0.20 max |
| Moisture | 0.15% max |
| Purity by GC | 99.50% min |
These parameters can also be used by Japanese manufacturers to determine if the material will satisfy their formulation and procurement needs.
Packaging Options for Triethyl Citrate
The appropriate packaging should be chosen according to the order quantity of the customer, storage capacity, handling system, and transportation.
TKM Pharma's published packaging options for Triethyl Citrate include:
225 kg HDPE drums
1,000 kg IBC totes
For large-volume Japanese industrial customers, IBC packaging should be suitable if bulk handling is required. Drums are likely to be more applicable to small and medium volume purchases.
Please verify packaging and export settings, etc., with the supplier before ordering.
Important Features to Look for in a Triethyl Citrate Supplier
Consistent Batch Quality
If TEC is incorporated into pharmaceutical, cosmetic, food, or polymer formulations, the stability and quality must be maintained.
High Purity
The level of purity should be appropriate for the purpose intended.
Defined Technical Parameters
For an excellent manufacturer, the specifications should be given for purity, moisture, acid value, colour, specific gravity, and other parameters.
Certificate of Analysis
A CoA specific to the batch supplies analytical details for quality assurance.
Technical Assistance
Technical support can guide customers in selecting the right specification or answer questions related to the product.
Industrial Applications of Triethyl Citrate
1. Pharmaceutical Manufacturing
Triethyl Citrate may be used as an excipient and plasticizer in the formulation of appropriate pharmaceutical preparations.
Triethyl Citrate has applications in pharmaceuticals.
2. Pharmaceutical Film Coatings
TEC can act as a plasticizer in certain pharmaceutical coating systems.
3. Cosmetics and Personal Care
Can be added to certain cosmetic and personal-care products.
4. Food Industry
The application of Marxist-specified standards can be used in approved food applications, provided that it is done in accordance with regulations.
5. Polymer Manufacturing
TEC can also be incorporated as a plasticizer in many different polymer and resin systems.
6. Plastics Processing
It has attributes for flexibility and process properties in some formulations.
7. Coatings and Films
Can be applied as a coating and film-forming system.
8. Specialty Chemical Manufacturing
TEC can be used as an active ingredient in suitable specialty products.
Triethyl Citrate in Pharmaceutical Applications
Triethyl Citrate is useful in pharmaceutical formulations where plasticizers are needed to alter the flexibility and behavior of appropriate polymer coatings.
Potential applications include:
Tablet film coatings
Modified-release coatings
Pharmaceutical polymer systems
Coating formulations
Encapsulation-related applications
The actual suitability will depend on dosage form, the polymer system, formulation composition, concentration, grade, regulatory criteria, etc.
Pharmaceutical manufacturers should evaluate:
Purity
Product specification
CoA
SDS
Batch documentation
Regulatory information
Application-specific requirements
Triethyl Citrate in Cosmetic and Personal-Care Applications
Triethyl Citrate may be used in certain cosmetic & personal care formulations where its formulation & plasticizing properties are suitable.
Potential applications include:
Fragrance formulations
Personal-care products
Cosmetic preparations
Deodorant formulations
Specialty cosmetic products
Final suitability will be determined by the product category, formulation, concentration, and applicable Japanese and international regulations.
Safe Storage and Handling of Triethyl Citrate
Treat, store, and handle the Triethyl Citrate in accordance with the manufacturer's current SDS and any local, regional, or national regulations.
Important considerations include:
Why Choose TKM Pharma?
In the event of a comparison of Triethyl Citrate Manufacturers in Japan, TKM Pharma provides manufacturing experience, quality systems, technical specifications, packaging flexibility, and international export.
Established in 2000
Established in 2000 in India, TKM Pharma, under Mr. T. Sudarshan, has become a manufacturer and exporter of specialty chemicals.
Industrial Packaging
The company packages its products into 225 kg HDPE drums as well as 1,000 kg IBC totes.
International Export Experience
According to TKM Pharma, export constitutes an integral part of its business. It also has a policy of quality, reliability, and customer care.
Quality and R&D Infrastructure
According to the company, the R&D, QC, high technology, and proper documentation support the manufacturing process.
Certifications and Quality Considerations
Japanese companies purchasing Triethyl Citrate should review specifications and regulatory documentation prior to commercial purchase.
TKM Pharma identifies itself as:
Certificate of Analysis
Safety Data Sheet
Product specification
Batch information
Regulatory declarations
Country-of-origin documentation
Packaging information
Transport documentation
Quality-control records
Product traceability information
If intended for use in pharmaceutical, food, cosmetic, or other regulated applications, users must provide additional documentation. Japanese buyers should verify the end use requirements.
Triethyl Citrate Export to Japan
Japan has a strong all-round pharmaceutical, chemical, cosmetics, food, plastics, and specialty manufacturing presence. These industries need functional ingredients and chemical raw materials of dependable quality and assured supplies.
To find Triethyl Citrate Manufacturers in Japan, companies can choose from global exporters and assess whether their quality, documentation, packing, and export services are suitable.
TKM Pharma's manufacturing unit is situated at IDA Mankhal, Maheshwaram Mandal, Telangana, and its office is situated in Hyderabad.
Japanese buyers should consider:
Required Triethyl Citrate grade
Purity
Intended application
Packaging format
Order quantity
CoA
SDS
Regulatory documentation
Transportation requirements
Delivery schedule
Batch consistency
Long-term supply capability
Triethyl Citrate Supply for Japanese Industries
Pharmaceutical Companies
Approved TEC grades can be used in formulation and pharmaceutical coating.
Cosmetic Manufacturers
The uses of Triethyl Citrate are in some cosmetic and personal-care formulations.
Food Manufacturers
Can be evaluated for permissible food applications when properly specified grade.
Polymer Manufacturers
Can act as a plasticizer in various polymer and resin systems.
Coating Manufacturers
It can be added to appropriate coating and film formulations.
Specialty Chemical Producers
TEC can be used as an active ingredient in suitable product formulations of some specialty chemicals.
Research and Development Laboratories
R&D groups are able to assess Triethyl Citrate for use in pharmaceutical, cosmetic, polymer, and specialty chemical markets.
How to Choose the Right Triethyl Citrate Manufacturer
Here are some points to think about before choosing a Japanese Triethyl Citrate Manufacturer or a worldwide supplier to the Japan market:
1. Define the End Use
Determine if the application is for Pharma, Cosmetic, Food, Polymer, Coating, or Specialty Chemicals, and whether TEc is to be used.
2. Select the Required Grade
The grade should be appropriate for the application and the quality requirements.
3. Confirm Purity
Verify the purity, GC, and other specification limits.
4. Review Moisture
Make sure the product isn't over the limit (moisture can change certain formulas)
5. Check Acid Value
Check that the acid-value range is appropriate for your application.
6. Evaluate Packaging
Opt for drums or IBCs based on purpose, dimensions, and portability.
7. Request a CoA
Use batch-specific documentation to allow inspection of the product before accepting commercial shipments.
8. Review Regulatory Documentation
Verify that the supplier is able to supply the paperwork for the Japanese Market and the end use.
9. Assess Manufacturing Capacity
In case of repeat demand, initially verify if the supplier is able to deliver on a continuous basis.
10. Compare Overall Procurement Cost
Keep in mind the cost of a product, the package, the freight, all the import costs, people compliance, and the sustainability of the supply.
Conclusion
For those seeking Triethyl Citrate Manufacturers in Japan, TKM Pharma offers worldwide sourcing based on demonstrated production expertise, quality systems, well-defined specifications, export readiness, and industrial packaging choices. The published specification minimum GC purity is 99.50%, and Triethyl Citrate is available in 225 kg HDPE drums and 1,000 kg IBC totes.
If you are looking for information on reliable Triethyl Citrate Manufacturers in Japan, kindly contact TKM Pharma.